baber/WOPTO huggingface dataset:
Patent JP-2002309851-A (JP)
Title: Drive unit for automotive sliding door
Inventor: AU TRUONG MINH
IPC: E05D15/10
Filed: 2002-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a drive unit for an automotive sliding door, which is compact, and facilitates mounting thereof in any type of existing vehicle having at least one sliding door mounted thereon, without requiring adjustment thereof. SOLUTION: The driving unit is formed of a mechanical member for transmitting torque generated by a slave motor, and a flexible pulling element arranged outside the vehicle. The pulling element is connected to the door 2 via a carriage 10 which is movable within a driving rail 8. The driving unit is comprised of a driving member 61 which is connected to a transmitting member at one end 15 of the rail 8 to reversibly drive the pulling element, and a member 41 which returns the pulling member at the other end 17 of the rail.
Patent JP-2002303155-A (JP)
Title: Repairing method for high temperature part of gas turbine member
Inventor: BURKE MICHAEL A
IPC: F02C7/00
Filed: 2002-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a new method of bonding a fabricated insert for repairing to an existing gas turbine member with high accuracy. SOLUTION: A repaired member has the structural adhesion extraordinarily similar to a base material in its structural and mechanical characteristics and performances.
Patent JP-2003226500-A (JP)
Title: Information displaying device for working vehicle
Inventor: MURAKISHI HAJIME
IPC: G07C5/00
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information displaying device capable of easily and surely conducting start-up inspection of a working vehicle.  <P>SOLUTION: After a preset starting time is displayed by a clock part 26, a key switch 22 is turned on for the first time. Prescribed start-up inspection items previously set and inputted are displayed on a displaying part 20, an operator conducts each of the start-up inspection items in turn based on the display, and when all start-up inspections are completed, the forklift truck is controlled to an actual workable state by a CPU 28.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231289-A (JP)
Title: Thermal head
Inventor: MURAKAMI TATSUYA
IPC: B41J2/335
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal head which can uniform a heat distribution of the thermal head to prevent heat storage because of driving of heating resistors by a simple constitution and accordingly prevents density irregularities.  <P>SOLUTION: At a heat sink pressed in contact with a face of the opposite side of a thermal head board where the heating resistors are formed extending in a horizontal scanning direction, a recess-shaped groove part is formed corresponding to a part of the thermal head board where the heat resistors are formed. An elastic body is fitted in the recess-shaped groove part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233014-A (JP)
Title: Binoculars
Inventor: HIRUNUMA KEN
IPC: G02B23/02
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide binoculars which can be formed with mechanisms for a function to adjust the width between the eyes and a focusing function as compactly as possible and at low costs.  <P>SOLUTION: Right side and left side viewing optical systems 38R and 38L of the binoculars are installed on right side and left side slide plates 10R and 10L and the width between the eyes of the right side and left side viewing optical systems is adjusted by relatively laterally moving the right side and left side slide plates. Right side and left side mounting plates 46R and 46L to be mounted with portions of the right side and left side viewing optical systems, respectively, are installed on the right side and left side slide plates and the right side and left side mounting plates are moved along the respective optical axes of the right side and left side viewing optical systems for focusing of the right side and left side viewing optical systems. The right side mounting plate has a right side guide shoe 50R freely slidably engaged with a right side linear marginal side 54R of the right side slide plate and the left side mounting plate has a left side guide shoe 50L freely slidably engaged with a left side linear marginal side 54L of the left side slide plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233383-A (JP)
Title: Karaoke device
Inventor: OGITA MINORU
IPC: G10K15/04
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a KARAOKE (orchestration without lyrics) device enabling an audience listening to a singing of a singer in a KARAOKE box, etc., to take part in evaluation of the singing.  <P>SOLUTION: The KARAOKE device 10 plays a KARAOKE music and also marks the singing by analyzing the frequency and volume of singing voice. The audience listening to the singing inputs the evaluation of the singing directly into the KARAOKE device 10 or through accessing a collection center 6 using own cellular phone 8. The KARAOKE device 10, after the play of the KARAOKE music is over, comprehensively evaluates the marks by its own marking function and the evaluation inputted by the audience to determine the final evaluation and displays it on a monitor 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238182-A (JP)
Title: Apparatus for heating glass article
Inventor: MORIYA TOMOMI
IPC: H05B6/10
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing glass articles, which is capable of preventing heat generation of a felt-like insulating material caused by an induction phenomenon, maintaining the insulating effect.  <P>SOLUTION: In the apparatus, the insulating material 17 is produced by winding the insulating material in a plurality times around the outer peripheral surface of the heating body 15. The current induced on the surface of the insulating material by the magnetic field produced by an induction coil is made more difficult to flow than that a monolithic insulating material. The induced current is made difficult to flow by providing electrically insulating parts 35 on the insulating material 17. The life of the insulating material 17 is lengthened by preventing the heat generation of the insulating material 17 by preventing an induction heating in the insulating material 17 from occurring. The insulating effect is made sufficient by shifting the electrically insulating parts 35 so a to not overlap the electrically insulating parts 35 of an adjacent layer of the insulating material 17.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243629-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: MIURA HISAYOSHI
IPC: H01L21/8246
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To make a good contact between a capacitor and a conductive plug in a method of manufacturing a semiconductor device having the capacitor.  <P>SOLUTION: After forming a stopper film 13 formed of metal or a conductive metal oxide over an insulation film 8, holes 8b are formed in the stopper film 13 and the insulation film 8. A conductive film for a plug is formed in the holes 8b and over the stopper film 13. By removing the conductive film for a plug by polishing it from above the stopper film 13, while leaving it in the holes 8b, conductive plugs 14b are formed in the holes 8b. A conductive film 15 for lower electrodes, a dielectric film 16, and a conductive film 17 for upper electrodes are formed in this order over the conductive plugs 14b and the stopper film 13. Thereafter, the stopper film 13 over the insulation film 8, the conductive film 15 for lower electrodes, the dielectric film 16, and the conductive film 17 for upper electrodes are patterned to form a capacitor Q<SB>1</SB>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243577-A (JP)
Title: Semiconductor device manufacturing method therefor
Inventor: TSUKADA FUTOSHI
IPC: H01L23/28
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device in which the semiconductor device exposing at least a part of the surface of a semiconductor element is exposed on the bottom of a recess formed in a sealing resin layer can be easily manufactured and the risk of damage or the like to the surface of the semiconductor element during the carriage or the like of the semiconductor device can be eliminated.  <P>SOLUTION: When manufacturing a semiconductor device 10 in which at least a part of the surface of a semiconductor element 16 used for a pressure sensor or the like is exposed on the bottom of a recess 20 formed in a sealing resin layer 18 for sealing the semiconductor element 16, a protection member 26 composed of silicone rubber formed according to the shape of the bottom of the recess 20 is mounted on the surface 16a of the semiconductor element 16 exposed on the bottom of the recess 20. Afterwards, the semiconductor element 16 is located within a cavity 54 of a metal mold for making the protection member 26 mounted to the semiconductor element 16 abut on the inner wall surface of the cavity 54, and next, the semiconductor element 16 is sealed by injecting a sealing resin M into the cavity 54.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003078002-A (JP)
Title: Method of manufacturing semiconductor memory element
Inventor: HONG JI SUK
IPC: H01L21/76
Filed: 2002-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor memory element, which has a shallow trench isolation (STI) region and a deep trench isolation (DTI) region, which can simplify a step of forming these trench isolation regions, and which can realize a low manufacturing cost and an excellent electrical characteristic of the STI insulating film region. SOLUTION: The method includes steps of sequentially forming first and second insulating films 101 and 102 on a semiconductor substrate 100 having an STI region and a DTI region defined therein, selectively etching the second and first insulating films 102 and 101 and substrate 100 to form an STI region shaped trench for formation of an STI region trench 104a and a DTI region trench 106, forming a photo resist film 105a covering the formation area of the STI region trench and then curing the surface layer part of the photo resist film 105a, and forming a DTI region trench 106 with use of the cured photo resist film 105a and second insulating film 102 as masks.
Patent JP-2003237423-A (JP)
Title: Agricultural working vehicle
Inventor: MORIMOTO TAKUYA
IPC: B60W10/101
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice-transplanter capable of simplifying an operation system for returning a hydrostatic continuously variable transmission to a neutral state, and an accelerator to a low speed position upon stopping traveling.  <P>SOLUTION: First operation wires 90A and 90B connected to a shift operation lever 32 of the hydrostatic continuously variable transmission 11 and a second operation wire 29 connected to a speed regulating lever 62A of the accelerator 62 are interlocked with and connected to a common single return operation wire 30. The single return operation wire 30 is connected to a brake operation tool 55. A shift operation lever 32 is returned and operated to the speed reduction side via the first operation wires 90A and 90B by pull operation of this single return operation wire 30. The speed regulating lever 62A is constituted so as to be returned and operated to the speed reduction side via the second operation wire 29.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250298-A (JP)
Title: Motor controller
Inventor: SUZUKI HISANORI
IPC: H02P6/28
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To control two sets of power conversion circuits independently of each other and cooperatively using a single control circuit.  <P>SOLUTION: The control circuit 1 including a converter control circuit 110, an inverter control circuit 120, and memory 11 is constituted of a single semiconductor integrated circuit. Information is communicated between the converter control circuit 110 and the inverter control circuit 120 through the memory 11. While this is being done, IGBT 26 in a converter circuit 2 and IGBTs 31 and 32 in an inverter circuit 3 are cooperatively controlled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245835-A (JP)
Title: Vise
Inventor: KITAURA ICHIRO
IPC: B23Q3/06
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vise that fixes a work in a highly stable manner and is highly applicable to general purposes with the capability of fixing a variety of types of works.  <P>SOLUTION: The vise 1 comprises a base member 4 mounted on a horizontal thick plate, a vise body 5 erected and fixed on the base surface 4a of the base member 4, a movable body 6 set in the vise body 5 and can be moved vertically, a movable block 8 fixed to the movable body 6, and a base block 9 mounted on the base surface 4a, where the base block faces the movable block 8, to receive a work W. The base block 9 is fixed to the base member 4 in such a way that it can be attached or removed freely. Also, clamp members 65, 66 are arranged between the movable block 8 and the base block 9, the clamp members attached or removed freely, in order to make the clamp members come in contact with the work W to sandwich and hold it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245687-A (JP)
Title: Method for promoting biological denitrification by magnetic field
Inventor: MAEKAWA FUMIO
IPC: C12M1/40
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing nitrogen compounds contained in water in accordance with a circulation type social system since a new technology concerning an ecological technology for purifying polluted water, soil, etc., and the circulation type social system are desired, and accumulation of the nitrogen compounds contained in various kinds of wastewater causes water pollution, and to provide an apparatus for the method.  <P>SOLUTION: Bodies and excrement of animals become soil organic substances through decomposition and re-synthesis by soil microorganisms. The organic substances are further decomposed, converted into inorganic substances to be ammonium, and oxidized and reduced by the action of bacteria such as nitrite bacteria, nitrate bacterial, and denitrifying bacterial. Most of the organic substances are accumulated as nitrate nitrogen, but part of the organic substances are released into air as nitrogen. In a method and an apparatus for biological denitrification for releasing the nitrate nitrogen as nitrogen gas by the action of the denitrifying bacteria, a denitrification action is promoted by applying a magnetic field.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251118-A (JP)
Title: Filter cartridge having high performance metal capturing capacity
Inventor: KOMATSU MAKOTO
IPC: B01D15/04
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter cartridge for refining a medicinal liquid, capable of efficiently removing metal ions and fine granular impurities in the liquid to be filtered immediately before use (POU, point of use) by single operation.  <P>SOLUTION: The filter cartridge is constituted of a filter material prepared by introducing an ion exchange group and/or a chelate group into an organic polymeric fiber substrate material having a mean fiber diameter of 0.1-20 μm and a mean pore size of 1-20 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255305-A (JP)
Title: Liquid crystal display and driving method therefor
Inventor: UEDA KAZUYA
IPC: G09G3/20
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display and a driving method therefor capable of a favorable visual angle characteristic, relating to the liquid crystal display device used for a display part of information equipment or the like.  <P>SOLUTION: When a data voltage is applied to a gate electrode G2 of a TFT 72 at a relatively high level, a driving voltage is applied to a liquid crystal layer 57 for a long time to realize white display. When a data voltage is applied to the gate electrode G2 of the TFT 72 at a relatively low level, the driving voltage is not applied to the liquid crystal layer 57 to realize black display. When an intermediate data voltage between the above high and low levels is applied to the gate electrode G2 of the TFT 72, the TFT 72 maintains the ON state for the period decided by a time constant determined by capacitance C1 and resistance R1. Thus, half tone display is realized in proportion to the ON-state time of the TFT 72 during one frame period.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253845-A (JP)
Title: Exterior wall or roof support bracket for outside insulation building
Inventor: KYOHARA ISAO
IPC: E04F13/08
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exterior wall or roof support bracket for an outside insulation building which can be easily attached to a concrete wall or joist horizontally.  <P>SOLUTION: The bracket 10 is characterized by that it is provided with a steel rectangular base plate 12, a through hole 12a for an anchor bolt is provided in a center of the base plate, through holes 12b for perpendicularity or horizontality adjusting screws are provided in four corners, it is provided with a body 20 formed by equal angle steel, one end of the body is fixed to one face of the base plate so that one edge of the equal angle steel is arranged in parallel with an upper rim of the base plate and another edge is arranged in parallel with a side rim of the base plate, and the base plate is arranged in parallel with the concrete wall or joist by adjusting degrees of insertion of the perpendicularity or horizontality adjusting screws 16 inserted in the through holes for the perpendicularity or horizontality adjusting screws in attachment to the concrete wall or joist.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258557-A (JP)
Title: Phase shift detection method for two-phase oscillator and phase shift detection apparatus thereof
Inventor: WAKAMATSU HIDEAKI
IPC: H03B27/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase shift detection apparatus capable of surely detecting a phase shift between two phases of a 2-phase oscillator having two DDS (direct digital synthesizer) oscillators without the need for a DC voltmeter with high precision.  <P>SOLUTION: When a phase shift detection means including a multiplier circuit 421 detects a phase shift of the two-phase oscillator having the two DDS oscillators 10, 20, an input pre-stage of the multiplier circuit 421 shifts the phase of an output of the one DDS oscillator from the phase of an output of the other DDS oscillator by +90-degrees or -90-degrees.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255519-A (JP)
Title: Planographic printing original plate
Inventor: AOSHIMA KEITARO
IPC: B41N1/14
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative-working planographic printing original plate excellent in edge stain preventing effect and adaptable to an infrared laser.  <P>SOLUTION: At least opposite two lateral faces of a planographic printing original plate obtained by disposing on a support a recording layer in which an exposed part becomes a hydrophobic region on exposure with IR laser light are coated with a water-soluble protective film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258150-A (JP)
Title: Insulated type semiconductor device
Inventor: KURIHARA YASUTOSHI
IPC: H01L23/14
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost insulated semiconductor device having superior heat dissipation property and high reliability, without the possibility of deformation, denaturation, and destruction of each member, wherein thermal stress or thermal distortion occurring during manufacturing or during operation is reduced.  <P>SOLUTION: An outer casing is constructed with a resin case, having an opening provided therein and a ceramics insulating plate mounted on the opening, and the ceramics insulating plate is constructed with a 0.1 to 2.3 mm thickness wiring metal layer provided on one principal surface of a 0.25 to 1.25 mm thickness ceramics plate and a 0.025 to 2.0 mm thickness back surface metal layer provided on the other principal surface. A semiconductor device substrate is fixed onto the wiring metal layer, and the wiring metal layer and the back surface metal layer are made of an Al alloy, having the same quality and physical property as each other, and further, the ceramics insulating plate constitutes a bottom cover of the outer casing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253171-A (JP)
Title: Metallic luster color ink composition
Inventor: NISHIKAWA TOMOAKI
IPC: C09D11/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a highly stable ink composition which is improved in resistance to the precipitation of a metallic color colorant from the ink composition and in chemical stability without agitation for redispersion, and which is resistant to the precipitation of the pigment can keep a high metallic luster even when the ink has low viscosity, and suppresses chemical reactions with other components, especially, with a specific gravity modifier.  <P>SOLUTION: The metallic luster color ink composition is one essentially consisting of a metallic pigment and the specific gravity modifier, wherein the metallic pigment used is exemplified by a resin-coated metal thin film laminate pigment prepared by finely dividing laminates prepared by forming 0.8-2 μm-thick resin coatings on both surfaces of each of 300-1,000 Å-thick thin vapor- deposited films.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256760-A (JP)
Title: List of plants
Inventor: HATA AKIHIRO
IPC: B42D15/00
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a list of plants allowing a user to grasp a summary such as name and shape of a plant at a glance and compare and recognize features of each plant relatively to facilitate the selection of plants of a consumer even if he/she does not know the name and kind of plants.  <P>SOLUTION: Outward appearance drawings 2 of a plurality of kinds of potted plants are expressed with a common measure, a name is given to each of them, and they are arranged to enable a glance. Moreover, a human figure drawing 4 expressed by the same measure as that of the outward appearance drawings 2 and a measure graduation 5 are displayed. Furthermore, feature elements such as shading of leaf color, shape of leaves, and direction of growth that each plant has are distributed and arranged as axes 61, 62 in these outward appearance drawings 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256155-A (JP)
Title: Print system
Inventor: KITAGAWA KIICHIRO
IPC: G03B17/53
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily understandably arrange images taken by a digital camera, and to facilitate designation of printing.  <P>SOLUTION: A digital camera is equipped with a printer to produce a small mini print 16 for index. On the mini print 16, the file name 30b is printed together with the photographed image 30a, and so the image contents and the file name are made easy to be related with each other. A memory card 14, storing the image data, and the mini print 16 are housed and arranged in transparent pockets 47 of a print holder 4. Since the file name can be designated in printing while looking at the print holder 4, printing can be done easily.  <P>COPYRIGHT: (C)2003,JPO